[PATCH] usb: gadget: fsl: Enable usb snoop on PPC64
Qianbin Zheng (NSB)
qianbin.zheng at nokia-sbell.com
Mon Jun 3 11:46:50 AEST 2024
Turn on usb snooping on PPC64.
Signed-off-by: Qianbin Zheng <qianbin.zheng at nokia-sbell.com>
---
drivers/usb/gadget/udc/fsl_udc_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/gadget/udc/fsl_udc_core.c b/drivers/usb/gadget/udc/fsl_udc_core.c
index 3432ebfae978..a0f3498086d5 100644
--- a/drivers/usb/gadget/udc/fsl_udc_core.c
+++ b/drivers/usb/gadget/udc/fsl_udc_core.c
@@ -328,7 +328,7 @@ static int dr_controller_setup(struct fsl_udc *udc)
__raw_writel(ctrl, &usb_sys_regs->control);
}
-#if defined(CONFIG_PPC32) && !defined(CONFIG_NOT_COHERENT_CACHE)
+#if (defined(CONFIG_PPC32) || (defined(CONFIG_PPC64))) && !defined(CONFIG_NOT_COHERENT_CACHE)
/* Turn on cache snooping hardware, since some PowerPC platforms
* wholly rely on hardware to deal with cache coherent. */
--
2.31.1
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